Wiseco Wrist Pin for Honda CR125R 1980-1984 Kawasaki KZ550D/H GPZ 1982-1983 Suzuki GSX-R600 2001-2003 S394

The Wiseco S394 wrist pin delivers the precision and durability demanded by high-performance 2-stroke and 4-stroke engines. Whether you're rebuilding a classic Honda CR125R or refreshing a modern Suzuki GSX-R600, this component ensures consistent power transfer and minimal deflection under extreme combustion pressures. Manufactured to Wiseco's exacting standards, it's engineered to eliminate the guesswork in piston assembly and keep your engine running at peak efficiency.

This wrist pin is a critical connection point between your piston and connecting rod—any compromise in quality directly impacts reliability and performance. Wiseco's advanced manufacturing process guarantees tight tolerances and superior material integrity, so you get a part that performs lap after lap without unwanted play or wear.

• Precision-ground tolerances
• High-strength steel construction
• Minimal radial clearance
• Reduced thermal expansion
• Lightweight design
• Extensively tested durability
• OEM fitment specifications
• Cross-platform compatibility
• Professional-grade reliability